Buckinghamshire weather live forecast

Today's maximum temperature in Buckinghamshire is expected to be 22°C. Select a day from the live weather forecast for Buckinghamshire (Milton Keynes), UK for more weather parameters.

Wednesday
19th Aug
22

14

4

5
Thursday
20th Aug
22

14

5

2
Friday
21st Aug
21

12

0

4
Saturday
22nd Aug
21

10

8

5
Sunday
23rd Aug
22

10

2

5

5-day weather forecast updated at 04:03 on Tuesday 18th August 2026 GMT

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The 5-day weather forecast for Buckinghamshire (Milton Keynes) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Buckinghamshire weather forecast by day

Below are the detailed weather forecasts for Buckinghamshire for the next 5 days.

Buckinghamshire weather for Wednesday 19th August 2026

Expect mostly cloudy with light rain in Buckinghamshire with a maximum temperature of 22°C, maximum UV of 5 (Moderate) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 24% chance of some rain and a moderate breeze of 22 kph from the west.

22
°C maximum temperature
14
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
5
UV index (Moderate)
24
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
22
kph wind from W

Buckinghamshire weather for Thursday 20th August 2026

Expect mostly cloudy with light rain in Buckinghamshire with a maximum temperature of 22°C, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 53% chance of some rain and a gentle breeze of 18 kph from the south-west.

22
°C maximum temperature
14
°C minimum temperature
mostly cloudy with light rain
5
hours of sunshine
2
UV index (Low)
53
% chance of some rain
<5
mm of rainfall expected
22
°C wind chill
18
kph wind from SW

Buckinghamshire weather for Friday 21st August 2026

Expect broken clouds in Buckinghamshire with a maximum temperature of 21°C, maximum UV of 4 (Moderate) and no hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the north.

21
°C maximum temperature
12
°C minimum temperature
broken clouds
0
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
21
°C wind chill
16
kph wind from N

Buckinghamshire weather for Saturday 22nd August 2026

Expect sunshine and showers in Buckinghamshire with a maximum temperature of 21°C, maximum UV of 5 (Moderate) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 11% chance of some rain and a gentle breeze of 15 kph from the north-east.

21
°C maximum temperature
10
°C minimum temperature
sunshine and showers
8
hours of sunshine
5
UV index (Moderate)
11
% chance of some rain
<2
mm of rainfall expected
21
°C wind chill
15
kph wind from NE

Buckinghamshire weather for Sunday 23rd August 2026

Expect mostly cloudy with light rain in Buckinghamshire with a maximum temperature of 22°C, maximum UV of 5 (Moderate) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 13% chance of some rain and a gentle breeze of 17 kph from the north-east.